Luke's new look

Luke has decided that when someone walks up to say hey, he will just put his head down without any expression on his face. He won't say hey. He won't look up at them. I noticed it Sunday at church for the first time. He did it again today at MDO. His teachers kept trying to get him to talk and he just stared down, with his lips closed tightly, trying to keep from grinning. They finally got a grin out of him then he ran off to play. What a crazy boy... This picture doesn't give the full expression, but it gives you an idea.